package com.e.dianshang.service;

import java.util.Set;

/**
 * @author 陈静
 * @date 2020/11/11 19:11
 */
public interface HotSearchService {
     Long rank(String key, Object key2);

     void zAdd(String key, Object value, double scoure);

     double score(String key, Object key2);

     Set<Object> reverseRange(String key, long start, long end);
}
